public ActionResult Save(FlightPathFormViewModel flightPathFormViewModel)
{
bool exists = flightPathRepository.GetFlightPathByUniqueIndex(flightPathFormViewModel.DestinationId, flightPathFormViewModel.DepartureId) != null;
if (exists && flightPathFormViewModel.FlightPathId == 0) //It applies only for New FlightPath not Edit
{
var containerViewModel = InitializeNewContainerFormViewModel(flightPathFormViewModel);
ModelState.AddModelError("FlightPath.DestinationId", "This Destination is already part of this flight path");
return(View("FlightPathForm", containerViewModel));
}
if (!ModelState.IsValid)
{
var containerViewModel = InitializeNewContainerFormViewModel(flightPathFormViewModel);
return(View("FlightPathForm", containerViewModel));
}
if (flightPathFormViewModel.FlightPathId == 0)
{
var planets = planetRepository.GetPlanetsByIdRaw(flightPathFormViewModel.DepartureId, flightPathFormViewModel.DestinationId);
if (planets.Count != 2)
{
return(HttpNotFound());
}
var flightPath = new FlightPath(planets.Single(p => p.PlanetID == flightPathFormViewModel.DepartureId), planets.Single(p => p.PlanetID == flightPathFormViewModel.DestinationId));
flightPathRepository.Add(flightPath);
}
unitOfWork.Complete();
return(RedirectToAction("Index", "FlightPath"));
}
private ContainerFlightPathFormViewModel InitializeNewContainerFormViewModel(FlightPathFormViewModel viewModel = null)
{
var allPlanets = planetRepository.GetPlanetsRaw();
var availableDepartures = new List <LightPlanetViewModel>();
allPlanets.ForEach(p => availableDepartures.Add(LightPlanetViewModel.CreateFromModel(p)));
var flightPathFormViewModel = viewModel ?? new FlightPathFormViewModel();
return(new ViewModels.FlightPathViewModels.ContainerFlightPathFormViewModel(flightPathFormViewModel, availableDepartures));
}
